Piaget’s stages of development include sensorimotor, preoperational, concrete operational, and formal operational. While there is some criticism of them, they may help characterize child development.

Navigating space effectively is crucial for survival. Our species evolved a sophisticated spatial cognitive system for this purpose. In humans, systems of language and space emerged in tandem.

The clashing trajectory schema is a prevalent pattern of behaviour exhibited by young children, often misconstrued as maladaptive or aggressive behaviour. However, by recognising the underlying schema ...